:root{
  --verde:#0d2118;
  --verde-2:#16352a;
  --hoja:#7fb069;
  --kraft:#c9a36a;
  --crema:#f6f2ea;
  --papel:#fffdf8;
  --tinta:#1b2420;
  --gris:#5d6a63;
  --linea:#e4ddd0;
  --radio:14px;
  --ancho:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--crema);color:var(--tinta);font:17px/1.65 "Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
.saltar{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 12px;border-radius:8px;z-index:50}
.saltar:focus{left:8px}
.contenedor{width:100%;max-width:var(--ancho);margin:0 auto;padding:0 20px}

/* Encabezado */
.cabecera{position:sticky;top:0;z-index:20;background:rgba(13,33,24,.96);backdrop-filter:blur(8px);color:#fff}
.cabecera .contenedor{display:flex;align-items:center;gap:20px;height:68px}
.marca{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;letter-spacing:.2px}
.marca img{height:34px;width:auto;background:#fff;border-radius:8px;padding:3px}
.menu{display:flex;gap:22px;margin-left:auto;font-size:15px}
.menu a{text-decoration:none;opacity:.85}
.menu a:hover,.menu a[aria-current]{opacity:1;color:var(--hoja)}
.boton{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;padding:11px 20px;font-family:inherit;font-weight:600;font-size:15px;line-height:1;text-decoration:none;cursor:pointer;background:var(--hoja);color:var(--verde);transition:transform .15s,background .15s}
.boton:hover{transform:translateY(-1px);background:#93c27c}
.boton.claro{background:transparent;color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.4)}
.boton.oscuro{background:var(--verde);color:#fff}
@media (max-width:760px){.menu{display:none}.cabecera .boton{margin-left:auto;padding:9px 14px}}

/* Portada del blog */
.portada{background:var(--verde);color:#fff;padding:64px 0 72px;position:relative;overflow:hidden}
.portada::after{content:"";position:absolute;right:-120px;top:-80px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(127,176,105,.25),transparent 70%)}
.etiqueta{display:inline-block;font-size:13px;font-weight:600;letter-spacing:1.4px;text-transform:uppercase;color:var(--hoja);margin-bottom:12px}
h1,h2,h3{font-family:"Fraunces",Georgia,serif;font-weight:600;line-height:1.15;letter-spacing:-.3px;margin:0 0 .5em}
.portada h1{font-size:clamp(34px,6vw,58px);max-width:760px}
.portada p{font-size:19px;max-width:620px;opacity:.85;margin:0}

/* Tarjetas */
.rejilla{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:26px;margin:-36px 0 64px;position:relative;z-index:2}
.tarjeta{background:var(--papel);border-radius:var(--radio);overflow:hidden;text-decoration:none;display:flex;flex-direction:column;box-shadow:0 1px 0 var(--linea),0 10px 30px rgba(13,33,24,.08);transition:transform .2s,box-shadow .2s}
.tarjeta:hover{transform:translateY(-4px);box-shadow:0 1px 0 var(--linea),0 18px 40px rgba(13,33,24,.14)}
.tarjeta img{aspect-ratio:16/10;object-fit:cover;width:100%;background:var(--verde-2)}
.tarjeta .cuerpo{padding:20px 22px 24px;display:flex;flex-direction:column;gap:8px;flex:1}
.tarjeta .tema{font-size:12.5px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:#4f7a3d}
.tarjeta h2{font-size:23px;margin:0}
.tarjeta p{margin:0;color:var(--gris);font-size:15.5px}
.tarjeta .leer{margin-top:auto;padding-top:10px;font-weight:600;font-size:15px;color:var(--verde)}

/* Artículo */
.articulo-cabecera{background:var(--verde);color:#fff;padding:52px 0 40px}
.articulo-cabecera h1{font-size:clamp(30px,5vw,48px);max-width:820px}
.meta{font-size:14.5px;opacity:.75;display:flex;flex-wrap:wrap;gap:6px 16px}
.migas{font-size:14px;opacity:.75;margin-bottom:18px}
.migas a{text-decoration:none}
.migas a:hover{text-decoration:underline}
.foto-principal{max-width:900px;margin:-1px auto 0;padding:0 20px}
.foto-principal img{border-radius:0 0 var(--radio) var(--radio);aspect-ratio:16/8;object-fit:cover;width:100%}
.texto{max-width:720px;margin:0 auto;padding:40px 20px 20px}
.texto h2{font-size:30px;margin-top:1.6em}
.texto h3{font-size:22px;margin-top:1.4em}
.texto p,.texto li{color:#2b3530}
.texto ul,.texto ol{padding-left:22px}
.texto li{margin:.35em 0}
.texto strong{color:var(--verde)}
.resumen{background:var(--papel);border-left:4px solid var(--hoja);border-radius:0 var(--radio) var(--radio) 0;padding:18px 22px;margin:0 0 28px;font-size:16.5px}
.tabla{width:100%;border-collapse:collapse;margin:20px 0;font-size:15.5px;background:var(--papel);border-radius:var(--radio);overflow:hidden}
.tabla th,.tabla td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--linea);vertical-align:top}
.tabla th{background:var(--verde-2);color:#fff;font-weight:600}
.tabla-scroll{overflow-x:auto}
.nota{font-size:14.5px;color:var(--gris)}

/* Formulario de contacto */
.contacto{background:var(--verde);color:#fff;border-radius:22px;padding:34px 30px;margin:48px auto;max-width:720px}
.contacto h2{font-size:28px;margin-bottom:.25em}
.contacto>p{opacity:.8;margin:0 0 22px}
.campos{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.campo{display:flex;flex-direction:column;gap:6px}
.campo.ancho{grid-column:1/-1}
.campo label{font-size:14px;font-weight:600;opacity:.9}
.campo input,.campo select,.campo textarea{font:inherit;font-size:16px;border:1.5px solid rgba(255,255,255,.18);background:rgba(255,255,255,.06);color:#fff;border-radius:10px;padding:12px 14px;outline:none;transition:border .15s}
.campo select option{color:#000}
.campo textarea{min-height:90px;resize:vertical}
.campo input:focus,.campo select:focus,.campo textarea:focus{border-color:var(--hoja)}
.acepto{display:flex;gap:10px;align-items:flex-start;font-size:14px;opacity:.85;grid-column:1/-1}
.acepto input{margin-top:4px;accent-color:var(--hoja)}
.miel{position:absolute;left:-5000px;width:1px;height:1px;overflow:hidden}
.contacto .boton{margin-top:6px;grid-column:1/-1;justify-self:start;padding:14px 26px}
.aviso{grid-column:1/-1;font-size:15px;min-height:1.2em;margin:0}
.aviso.ok{color:#b6e39c}.aviso.error{color:#ffb4a8}
@media (max-width:600px){.campos{grid-template-columns:1fr}.contacto{padding:28px 20px;border-radius:18px;margin:36px 16px}}

/* Más artículos */
.mas{max-width:var(--ancho);margin:0 auto 64px;padding:0 20px}
.mas h2{font-size:26px}
.mas .rejilla{margin:20px 0 0}

/* Pie */
.pie{background:var(--verde);color:rgba(255,255,255,.75);padding:44px 0 30px;font-size:15px}
.pie .contenedor{display:flex;flex-wrap:wrap;gap:28px 60px;justify-content:space-between}
.pie a{text-decoration:none}.pie a:hover{color:#fff}
.pie nav{display:flex;flex-direction:column;gap:6px}
.pie strong{color:#fff;display:block;margin-bottom:6px}
.pie .derechos{flex-basis:100%;border-top:1px solid rgba(255,255,255,.12);padding-top:18px;font-size:13.5px}

.whats{position:fixed;right:18px;bottom:18px;width:56px;height:56px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.25);z-index:30}
.whats svg{width:30px;height:30px;fill:#fff}